On February 13, 2018 FDA approved a software application with clinical-decision support capability, in this case alerting providers of a potential stroke in patients. The system, “Viz.AI Contact,” is developed by a US/Israeli company named Viz.ai, which uses artificial intelligence and machine deep learning for analyzing medical images. Earlier in January, this system also received a CE Mark from the European authorities.
Stroke is caused by an interrupted blood supply to the brain; for example, due to a blood vessel’s rupture. Stroke is among leading causes of mortality and long-term disability in the U.S. and other countries. The Viz.AI Contact system analyzes brain computed tomography (CT) scans, identifies a suspected large vessel blockage, and sends a text notification to the health care specialist.